1 files changed, 5 insertions, 2 deletions

diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S
index f7b5c6db30f5..14a9ff9c68df 100644
--- a/arch/arm/boot/compressed/head.S
+++ b/arch/arm/boot/compressed/head.S
@@ -447,8 +447,11 @@ __common_mmu_cache_on:
                 mov     r1, #-1
                 mcr     p15, 0, r3, c2, c0, 0   @ load page table pointer
                 mcr     p15, 0, r1, c3, c0, 0   @ load domain access control
-                mcr     p15, 0, r0, c1, c0, 0   @ load control register
-                mov     pc, lr
+                b       1f
+                .align  5                       @ cache line aligned
+1:              mcr     p15, 0, r0, c1, c0, 0   @ load control register
+                mrc     p15, 0, r0, c1, c0, 0   @ and read it back to
+                sub     pc, lr, r0, lsr #32     @ properly flush pipeline
 
 /*
  * All code following this line is relocatable.  It is relocated by